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KMID : 1024520100190101301
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Journal of the Environmental Sciences
2010 Volume.19 No. 10 p.1301 ~ p.1305
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Effect of Seafood Amino Acid Fertilizer and Korean Effective Microorganisms on the Leaf Quality of Perilla frutescens var. japonica
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Cho Jeon-Kwon
Ann Seoung-Won
Kim Young-Chil
Hwang In-Su
Kim Myoung-Seon
Lee Jeong-Kwan
No Hee-Young
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Abstract
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This study was carried out to investigate the effect of KEM and SAF appication on contents change of fatty acids and organic acid of perilla(Perilla Frutescens Britton). Contenst of squalene in perilla leaves on control and KEM/SAF treated were 3.39 mg and 4.22 mg, respectively. Therefore the squalene quantity of KEM/SAF treated leaves was 24.2% more than that of control. A total 6 fatty acids in perilla leaves were analyzed in this study. Percentage of the saturated and unsaturated fatty acid in perilla leaves were 20 and 80%, respectively. Contents of phytosterols in perilla leaf such as campesterol and sitosterol were 2.0 and 20.0 mg, respectively. Therefore sitosterol content was 10 fold more than that of campesterol. The KEM/SAF application on perilla leaf was effective on the change of squalene or phytosterol contents. However effect of that was negligible on the change of fatty acid content.
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KEYWORD
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Korean effective microorganisms, Seafood amino acid fertilizer, Squalene, Phytosterol
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